Obstacle2D

getId

nearestIntersection

Given a vector (represented as a starting point and an end point) and a rectangle, computes the intersection point between the vector and the rectangle nearest to the vector's starting point.

next

Given a vector (starting point and end point) representing a requested move, this method computes a new end point, representing a cut version of the initial vector, modified in such a way that the end point is outside the obstacle.